Mesenchymal stromal cells for treatment of steroid-refractory GvHD: a review of the literature and two pediatric cases.

Autor: Wernicke CM; Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany., Grunewald TG; Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany.; Medical Life Science and Technology Center, TUM Graduate School, Technische Universität München, Boltzmannstrasse 17, 85748 Garching, Germany., Hendrik J; Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany., Kuci S; Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany., Kuci Z; Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany., Koehl U; Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany., Mueller I; University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany., Doering M; University Children's Hospital, Hoppe-Seyler-Strasse 1, 72076 Tuebingen, Germany., Peters C; St. Anna Children's Hospital, Kinderspitalgasse 6, 1090 Vienna, Austria., Lawitschka A; St. Anna Children's Hospital, Kinderspitalgasse 6, 1090 Vienna, Austria., Kolb HJ; Division for Stem Cell Transplantation, Department of Medicine III, Klinikum rechts der Isar, Technische Universität München, Ismaninger Strasse 22, 81675 Munich, Germany., Bader P; Division for Stem Cell Transplantation, Department of Hematology, Oncology and Hemostasis, Hospital for Children and Adolescents, University of Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany., Burdach S; Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany., von Luettichau I; Children's Cancer Research and Roman Herzog Comprehensive Cancer Center, Department of Pediatrics, Klinikum rechts der Isar, Technische Universität München, Kölner Platz 1, 80804 Munich, Germany.
Jazyk: angličtina
Zdroj: International archives of medicine [Int Arch Med] 2011 Aug 15; Vol. 4 (1), pp. 27. Date of Electronic Publication: 2011 Aug 15.
DOI: 10.1186/1755-7682-4-27
Abstrakt: Severe acute graft versus host disease (GvHD) is a life-threatening complication after allogeneic hematopoietic stem cell transplantation. Human mesenchymal stromal cells (MSCs) play an important role in endogenous tissue repair and possess strong immune-modulatory properties making them a promising tool for the treatment of steroid-refractory GvHD. To date, a few reports exist on the use of MSCs in treatment of GvHD in children indicating that children tend to respond better than adults, albeit with heterogeneous results.We here present a review of the literature and the clinical course of two instructive pediatric patients with acute steroid-refractory GvHD after haploidentical stem cell transplantation, which exemplify the beneficial effects of third-party transplanted MSCs in treatment of acute steroid-refractory GvHD. Moreover, we provide a meta-analysis of clinical studies addressing the outcome of patients with steroid-refractory GvHD and treatment with MSCs in adults and in children (n = 183; 122 adults, 61 children). Our meta-analysis demonstrates that the overall response-rate is high (73.8%) and confirms, for the first time, that children indeed respond better to treatment of GvHD with MSCs than adults (complete response 57.4% vs. 45.1%, respectively).These data emphasize the significance of this therapeutic approach especially in children and indicate that future prospective studies are needed to assess the reasons for the observed differential response-rates in pediatric and adult patients.
Databáze: MEDLINE
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